Infra 3937 - remove ad 18

Signed-off-by: Yi Liu <yi.liu@eclipse-foundation.org>
Change-Id: I35ae825d4052cab92beda109862a3f1efa5a464e
diff --git a/classes/ads/promotions.class.php b/classes/ads/promotions.class.php
index 932f87d..c1c7d49 100644
--- a/classes/ads/promotions.class.php
+++ b/classes/ads/promotions.class.php
@@ -163,7 +163,7 @@
       'imageurl' => '/membership/promo/images/jakartaone-register-today.png',
       'memberName' => 'EclipseFoundation',
       'type' => 'strat_ad',
-      'weight' => 4
+      'weight' => 6
     );
 
     $promos[] = array(
@@ -171,7 +171,7 @@
       'imageurl' => '/membership/promo/images/iot_dev_survey_2020.png',
       'memberName' => 'EclipseFoundation',
       'type' => 'strat_ad',
-      'weight' => 4
+      'weight' => 6
     );
 
     $promos[] = array(
@@ -179,14 +179,6 @@
       'imageurl' => '/membership/promo/images/jakarta_ee_youtube_ad.png',
       'memberName' => 'EclipseFoundation',
       'type' => 'strat_ad',
-      'weight' => 4
-    );
-
-    $promos[] = array(
-      'url' => 'PROMO_FUTURE_DEV',
-      'imageurl' => '/membership/promo/images/future-dev-summit-ad.png',
-      'memberName' => 'EclipseFoundation',
-      'type' => 'strat_ad',
       'weight' => 6
     );